304966368

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{151273}}^1$

素因数の和:151296

約数の個数: 72

約数和(自身を含む): 991147248

約数和(自身を除く): 686180880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 151273, 302546, 453819, 605092, 907638, 1058911, 1210184, 1361457, 1815276, 2117822, 2420368, 2722914, 3176733, 3630552, 4235644, 4840736, 5445828, 6353466, 7261104, 8471288, 9530199, 10891656, 12706932, 14522208, 16942576, 19060398, 21783312, 25413864, 33885152, 38120796, 43566624, 50827728, 76241592, 101655456, 152483184, 304966368]

約数ペア:

[(1, 304966368), (2, 152483184), (3, 101655456), (4, 76241592), (6, 50827728), (7, 43566624), (8, 38120796), (9, 33885152), (12, 25413864), (14, 21783312), (16, 19060398), (18, 16942576), (21, 14522208), (24, 12706932), (28, 10891656), (32, 9530199), (36, 8471288), (42, 7261104), (48, 6353466), (56, 5445828), (63, 4840736), (72, 4235644), (84, 3630552), (96, 3176733), (112, 2722914), (126, 2420368), (144, 2117822), (168, 1815276), (224, 1361457), (252, 1210184), (288, 1058911), (336, 907638), (504, 605092), (672, 453819), (1008, 302546), (2016, 151273)]